3 years ago

Help me solve for 20 please ok?

Mathematics

1 answer:

Mashutka [201]3 years ago

8 0

Answer:

option c

Step-by-step explanation:

Quadratic function f(x) = ax² + bx +c

Here the the co-efficient of x, that is a tells if the graph is wider or narrower.

1) a < 1 that is if a is decimal less than 1, then the graph is wider.

2) a > 1, then the graph is narrow.

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